@inproceedings{sgem2017s02047,
  title = {GEOSYNTHETIC MATERIALS INVOLVED IN DESIGNING AND MAINTENANCE OF RAILWAYS INFRASTRUCTURES},
  author = {Luiza Roman and Octavian Roman},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining},
  year = {2017},
  pages = {367-372},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/12/s02.047}
}